Aveguide Atteuator ikomeje kuzunguruka umwanda

Aveguide Atteuator ikomeje kuzunguruka umwanda

Ibiranga:

Hasi vswr

Porogaramu:

Umugozi
Transmitter
Ikizamini cya Laboratoire
Radar

Menyesha ubu

Aveguide Attegaator

Mu kazu ka microwave, imbaraga z'ibimenyetso akenshi ni ndende cyane. Niba imbaraga zikabije zidashobora kugenzurwa byimazeyo, bizagora byoroshye ibibazo byumuzunguruko, nko kurenza urugero rwingufu zifatika zigize umuzunguruko kandi bigatera gutandukana. Gukoresha ibikoresho bya Wavegue birashobora kubahiriza icyifuzo cyo kugabanya imbaraga zamakuru no kwemeza imikorere isanzwe yimizunguruko.
Ihame ryakazi ryo guhinga Atenuator rishingiye ku guhaza ibiranga imiraba ya electromagnetic muri Waveguide. Agizwe ahanini na Wavegudes, ibikoresho bihuye nibikoresho, hamwe nuwuyobora. Iyo ikimenyetso ginyuze mumurongo wa Waveguide, igice cyingufu zishingiye nuwayoboye, bityo bigabanya imbaraga
Iyo umuyobozi bahagaritse aribwo buryo bwa mashini bushobora guhinduka intoki numukoresha, ni izunguruka ihanze amaso. Impinduka zihinduka intoki ni abafasha bitabo byingenzi muri sisitemu yo gutumanaho hakoreshejwe ikoranabuture.

Gusaba:

1. Kugirango uburinganire bwibimenyetso byinjijwe mu ruhererekane rw'ibimenyetso, ibikoresho bya Waveguide Atteuator birashobora kugerwaho mukugabanya imbaraga zamakuru.
2. Kwagura urutonde rwa sisitemu narwo ni ingingo ikomeye ya Rotated Astrate, ishobora kwemeza imikorere ihamye.
3. Gutanga ihungabana birashobora kwirinda kwerekana ibimenyetso no gutakaza, kwemeza umutekano wo kohereza ibimenyetso.

Impinduka za Wavegue Attenu ikoreshwa cyane mu itumanaho rya Microwave no Kwipimisha Laboratoire. Irashobora gukoreshwa muguhindura imbaraga kugirango duhuze ibikenewe bitandukanye. Kurugero, muri laboratoire, intambwe ya rotary irashobora gutanga ubushobozi bwo guhindura byoroshye mugihe hagomba guhinduka imbaraga zikoreshwa kubikoresho byikizamini. Mu itumanaho rya Microwave, uhora uhuza ibitekerezo birashobora gukoreshwa muguhindura imbaraga kugirango umenye neza ko ibimenyetso bitakomeye cyangwa bidakomeye mugihe cyo kohereza.
Ibyiza byintanga ihinduka ni ubworoherane, bworoshye gukoresha, no guhindura byoroshye. Mugihe cyo gukora intoki, abakoresha barashobora kugenzura neza ingano yo kwigata kubimenyekana nkuko bikenewe. Ariko, ugereranije nuwurere uzwi cyane wa Waveguic, Guhindura urutonde rwintoki wa Wavegue birashobora kuba binini, kandi inzira yo guhindura isaba umwanya nakazi runaka.

UmwandaIbikoresho byo hasi vswr no gutera imbere kuva 0.96 kugeza 500GHZ. Urutonde rwibitero ni 0 ~ 40DB.

Umubare	Inshuro (Ghz, min.)	Inshuro (Ghz, max.)	Urutonde (DB)	Vswr (Max.)	Ingano ya Waveguide	Flange	Ibikoresho	Umwanya wo kuyobora (ibyumweru)
QWVA-2.2-B-7	325	500	0 ~ 40	1.4	Wr-2.2	UG387 / U.	Umuringa	2 ~ 6
QWVA-3.4-B-6	220	325	0 ~ 30	1.3	WER-3.4	UG385 / u	Umuringa	2 ~ 6
QWVA-3.4-B-7	220	325	0 ~ 40	1.4	WER-3.4	UG387 / U.	Umuringa	2 ~ 6
QWVA-4.3-B-6	170	260	0 ~ 30	1.3	WR-4.3	UG385 / u	Umuringa	2 ~ 6
QWVA-5.1-B-6	140	220	0 ~ 30	1.3	WR-5.1	UG385 / u	Umuringa	2 ~ 6
QWVA-5.1-B-7	140	220	0 ~ 40	1.4	WR-5.1	UG387 / U.	Umuringa	2 ~ 6
QWVA-6.5-B-6	110	170	0 ~ 30	1.2	WR-6.5	UG385 / u	Umuringa	2 ~ 6
QWVA-8-B-6	90	140	0 ~ 30	1.2	WER-8	UG385 / u	Umuringa	2 ~ 6
QWVA-10-B-12	73.8	110	0 ~ 30	1.3	WR-10 (BJ900)	UG387 / um	Umuringa	2 ~ 6
QWVA-12-B-7	60.5	91.5	0 ~ 30	1.4	WER-12 (BJ740)	UG387 / U.	Umuringa	2 ~ 6
QWVA-15-B-6	49.8	75.8	0 ~ 30	1.3	WER-15 (BJ620)	UG385 / u	Umuringa	2 ~ 6
QWVA-19-B-10	39.2	59.6	0 ~ 30	1.25	WER-19 (BJ500)	UG383 / um	Umuringa	2 ~ 6
QWVA-22-B-5	32.9	50.1	0 ~ 30	1.3	WJ-22 (BJ400)	UG-383 / U.	Umuringa	2 ~ 6
QWVA-28-B-1	26.5	40.0	0 ~ 30	1.2	WER-28 (BJ320)	FBP320	Umuringa	2 ~ 6
QWVA-34-B-1	21.7	33.0	0 ~ 30	1.3	WJ-34 (BJ260)	Fbp260	Umuringa	2 ~ 6
QWVA-42-B-1	17.6	26.7	0 ~ 30	1.3	WER-42 (BJ220)	FBP220	Umuringa	2 ~ 6
QWVA-51-B-1	14.5	22.0	0 ~ 30	1.25	WER-51 (BJ180)	Fbp180	Umuringa	2 ~ 6
QWVA-62-B-1	11.9	18.0	0 ~ 30	1.25	WER-62 (BJ140)	Fbp140	Umuringa	2 ~ 6
QWVA-75-B-1	9.84	15.0	0 ~ 30	1.25	WR-75 (BJ120)	FBP120	Umuringa	2 ~ 6
QWVA-90-A-2	10	11	0 ~ 30	1.5	WER-90 (BJ100)	FDP100	Aluminium	2 ~ 6
QWVA-90-B-1	9.2	9.8	0 ~ 30	1.35	WER-90 (BJ100)	Fbp100	Umuringa	2 ~ 6
QWVA-112-A-2	7	8	0 ~ 30	1.5	WR-112 (BJ84)	FDP84	Aluminium	2 ~ 6
QWVA-112-B-1	6.57	9.99	0 ~ 30	1.25	WR-112 (BJ84)	Fbp84	Umuringa	2 ~ 6
QWVA-112-B-2	7	10	0 ~ 30	1.2	WR-112 (BJ84)	FDP84	Umuringa	2 ~ 6
QWVA-137-A-2	6	7	0 ~ 30	1.6	WR-137 (BJ70)	FDP70	Aluminium	2 ~ 6
QWVA-137-B-2	5.38	8.17	0 ~ 30	1.25	WR-137 (BJ70)	FDP70	Umuringa	2 ~ 6
QWVA-159-A-2	4.64	7.05	0 ~ 30	1.25	WER-159 (BJ58)	FDP58	Aluminium	2 ~ 6
QWVA-187-A-2	3.94	5.99	0 ~ 30	1.25	WER-187 (BJ48)	FDP48	Aluminium	2 ~ 6
QWVA-229-A-2	3.22	4.90	0 ~ 30	1.25	WER-229 (BJ40)	FDP40	Aluminium	2 ~ 6
QWVA-284-A-2	2.60	3.95	0 ~ 30	1.25	WR-284 (BJ32)	FDP32	Aluminium	2 ~ 6
QWVA-340-A-2	2.17	3.3	0 ~ 30	1.25	WER-340 (BJ26)	FDP26	Aluminium	2 ~ 6
QWVA-430-A-2	1.72	2.61	0 ~ 30	1.25	WER-430 (BJ22)	FDP22	Aluminium	2 ~ 6
QWVA-510-A-2	1.45	2.20	0 ~ 30	1.25	WER-510 (BJ18)	FDP18	Aluminium	2 ~ 6
QWVA-650-A-2	1.13	1.73	0 ~ 30	1.25	WER-650 (BJ14)	FDP14	Aluminium	2 ~ 6
QWVA-770-A-2	0.96	1.46	0 ~ 30	1.25	WR-770 (BJ12)	FDP12	Aluminium	2 ~ 6